This Antique Machine Measures Irregular Shapes Better Than a Calculus Professor

It’s assumed that just because modern machines use lasers and other electronic technologies, they’re far more precise and accurate than mechanical contraptions from many years ago. But as Dirty Jobs’ Mike Rowe discovered at a tannery, that’s not always the case. More »

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This Antique Machine Measures Irregular Shapes Better Than a Calculus Professor

Huawei Claims It Has the World’s Fastest 4G Phone—But Who Really Cares?

Huawei could add a waffle-maker to its Ascend P2, and I doubt even that would be enough to pull people over to its side of the phone stores. Unlike the Ascend D2 unveiled at CES, there’s no 3,000mAh battery lurking here (you’ll have to “make do” with a 2420 one), but there’s a CAT 4LTE chipset, meaning 4G speeds can reach 150Mbps (the iPhone 5 and S3 LTE only have CAT 3, FYI). More »

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Huawei Claims It Has the World’s Fastest 4G Phone—But Who Really Cares?

Which One Has More Usable Space: the 128GB Surface Pro or the 128GB MacBook Air?

Everyone’s been making fun of the Surface Pro for being so stingy on hard drive space. The 128GB version of the Surface Pro only has 90GB of free space ( originally reported to be 83GB but since boosted). Where the hell did the other 38 gigs go? Well, you could ask the same question to the 128GB version of the MacBook Air. The MBA only has 92GB of free space. What! More »

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Which One Has More Usable Space: the 128GB Surface Pro or the 128GB MacBook Air?

Jailbreaking Your iOS Device Probably Killed the Weather App, Here’s How To Fix It

So you decided to jailbreak your iOS device and now the baked-in weather app is borked, right? Yeah, sometimes these things don’t always work out that smoothly but it could have been a lot worse. Now, a fix is being worked on but in case you haven’t downloaded one of a bajillion other weather apps, here’s how to fix the problem now: More »

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Jailbreaking Your iOS Device Probably Killed the Weather App, Here’s How To Fix It

You Have To Wait One More Day for an iPhone 5 Jailbreak

That iOS 6.1 jailbreak that was maybe probably definitely supposed to come out today , courtesy of evad3rs ? Bad news; it’s not coming until tomorrow. Despite the rumored (and hoped) Super Bowl-day launch date, we’ll all have to wait just a little longer. More »

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You Have To Wait One More Day for an iPhone 5 Jailbreak

Stupid California Cost Itself $600 Million Over Stupid Facebook IPO

It’s generally a bad idea to base your budget on hypothetical money that may or may not end up in your pocket. It’s a much worse idea if you’re the state of California, and that money is wacky Facebook cash . More »

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Stupid California Cost Itself $600 Million Over Stupid Facebook IPO

MyScript Calculator: Somehow Calculators Just Got Even More Convenient

Already on Android for the past few months, this conceptually simple calculator app is finally available to iOS users. What may seem basic in theory becomes extraordinary in MyScript’s execution, leaving you with a buttonless calculator you’d never think to want but can’t imagine living without. More »

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MyScript Calculator: Somehow Calculators Just Got Even More Convenient

Breakthrough Promises Smartphones that Use Half the Power

Dupple writes in with news about a discovery that should extend the life of your battery in the near future. “Powering cellular base stations around the world will cost $36 billion this year—chewing through nearly 1 percent of all global electricity production. Much of this is wasted by a grossly inefficient piece of hardware: the power amplifier, a gadget that turns electricity into radio signals. The versions of amplifiers within smartphones suffer similar problems. If you’ve noticed your phone getting warm and rapidly draining the battery when streaming video or sending large files, blame the power amplifiers. As with the versions in base stations, these chips waste more than 65 percent of their energy—and that’s why you sometimes need to charge your phone twice a day. It’s currently a lab-bench technology, but if it proves itself in commercialization, which is expected to start in 2013—first targeting LTE base stations—the technology could slash base station energy use by half. Likewise, a chip-scale version of the technology, still in development, could double the battery life of smartphones.” Read more of this story at Slashdot.

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Breakthrough Promises Smartphones that Use Half the Power